Aircraft Registry Lookup
376,706 registrations (as of July 2026) from the FAA, Transport Canada, CASA, ILT, Luftfartstilsynet, AESA and CAACI — search an identifier, or browse by category.
9 registrations across the 7 registries we track · for-sale page →
| Registration | Serial (MSN) | Year | Model | Registry | Status |
|---|---|---|---|---|---|
| N21UT | 3046 | 1974 | MIKOYAN GUREVICH MIG 21 UM | FAA | active |
| N221UM | 516999293 | 1983 | MIKOYAN GUREVICH MIG 21 UM | FAA | active |
| N3751L | 3751 | — | MIKOYAN GUREVICH MIG 21 UM | FAA | active |
| N57GS | 516999343 | 1988 | MIKOYAN GUREVICH MIG 21 UM | FAA | active |
| N7803S | 0468 | — | MIKOYAN GUREVICH MIG 21 UM | FAA | active |
| N921UM | 516979001 | — | MIKOYAN GUREVICH MIG 21 UM | FAA | active |
| N1165 | 0165 | — | MIKOYAN GUREVICH MIG 21 UM | FAA | deregistered |
| N21EV | 516921071 | 1974 | MIKOYAN GUREVICH MIG 21 UM | FAA | deregistered |
| N7238T | 3036 | — | MIKOYAN GUREVICH MIG 21 UM | FAA | deregistered |